[PATCH 37/38] ARM: cubox-i: add support for SD UHS-1 cards

[Russell King]

Signed-off-by: Russell King <rmk+ker...@arm.linux.org.uk>
---
 arch/arm/boot/dts/imx6qdl-cubox-i.dtsi | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi 
b/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi
index c2a24888a276..c928c0a5e3cc 100644
--- a/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi
@@ -111,6 +111,28 @@
                                MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x13059
                        >;
                };
+
+               pinctrl_cubox_i_usdhc2_100mhz: cubox-i-usdhc2-100mhz {
+                       fsl,pins = <
+                               MX6QDL_PAD_SD2_CMD__SD2_CMD    0x170b9
+                               MX6QDL_PAD_SD2_CLK__SD2_CLK    0x100b9
+                               MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x170b9
+                               MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x170b9
+                               MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x170b9
+                               MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x130b9
+                       >;
+               };
+
+               pinctrl_cubox_i_usdhc2_200mhz: cubox-i-usdhc2-200mhz {
+                       fsl,pins = <
+                               MX6QDL_PAD_SD2_CMD__SD2_CMD    0x170f9
+                               MX6QDL_PAD_SD2_CLK__SD2_CLK    0x100f9
+                               MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x170f9
+                               MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x170f9
+                               MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x170f9
+                               MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x130f9
+                       >;
+               };
        };
 };
 
@@ -131,8 +153,10 @@
 };
 
 &usdhc2 {
-       pinctrl-names = "default";
+       pinctrl-names = "default", "state_100mhz", "state_200mhz";
        pinctrl-0 = <&pinctrl_cubox_i_usdhc2_aux &pinctrl_cubox_i_usdhc2>;
+       pinctrl-1 = <&pinctrl_cubox_i_usdhc2_aux 
&pinctrl_cubox_i_usdhc2_100mhz>;
+       pinctrl-2 = <&pinctrl_cubox_i_usdhc2_aux 
&pinctrl_cubox_i_usdhc2_200mhz>;
        vmmc-supply = <&reg_3p3v>;
        cd-gpios = <&gpio1 4 0>;
        status = "okay";
-- 
1.8.3.1

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